INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f10dd53722d7d13e6861eb778b9931616ac094d6b562daed0cae602e9112456', 
    '/MHP+JPsgMfmigtu3V5TvMsgaiskIkh5rlbhLjgex3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)